Prathmeshmadhe puttar,
Relax. Tum apni partner ke hips ke neeche pillow use karke bhi ling ko yoni main daal sakte ho - usse easy ho jaata hai. Ya fir partner ko bolo ki woh tumhare upar aa jaye. Bête Pehli baar sex kartaye samaye kya karna hai kya nahi karna hai, aur first sex ko kese theek tarah se kiya jaye is bare mein aap yaha detail mein padh lijieye :
https://lovematters.in/hi/news/first-time-sex-top-five-facts
https://lovematters.in/hi/making-love/virginity/first-time-sex